Oracle EXADATA X6-2 Installation And Configuration Manual page 300

Performing Initial Elastic Configuration of Oracle Exadata Database Machine
# mount -t vfat /dev/sdb1 /mnt/usb
Copy Oracle Exadata Deployment Assistant and the configuration files
g.
from the USB flash drive to the
server or cell using the following command:
# cp /mnt/usb/path_to_file/*.* /opt/oracle.SupportTools/onecommand
In the preceding command, path_to_file is the directory path to the
configuration file on the USB flash drive.
Unmount the USB flash drive using the following command:
h.
# umount /mnt/usb
Remove the USB flash drive from the database server or cell.
i.
• Using a temporary network connection:
This option is only needed if there were IP address conflicts, and Oracle
Exadata Database Machine is not already connected to the network.
Connect a network cable to the Ethernet port labeled NET0 on the back of
a.
the first database server.
Bring up the eth0:1 interface as follows:
b.
# ifconfig eth0:1 real_ip netmask real_netmask up
In the preceding command, real_ip is the IP address to assign to the
database server, and real_netmask is the subnet mask to assign to the
database server.
Add the default route as follows:
c.
# route add -net 0.0.0.0 netmask 0.0.0.0 gw real_gateway
In the preceding command, real_gateway is the default gateway to use for
the database server.
Copy the configuration files to the /opt/oracle.SupportTools/
d.
onecommand directory on the database server or cell using a file transfer
utility such as
Disconnect the network cable from Ethernet port NET0.
e.
Note:
It is not necessary to reconfigure the network because the network is
reconfigured automatically during the restart step.
Verify all servers are configured with the 172.16 IP address for the ETH0 interface
7.
using the following command:
# ibhosts
No server description should include
Run the
8.
applyElasticConfig.sh
# cd /opt/oracle.SupportTools/onecommand/linux-x64
# ./applyElasticConfig.sh -cf customer_name-configFile.xml
onecommand
.
scp
elasticNode
script using the following command:
directory on the database
in its description.
Chapter 5
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